About us

High-Class Car Performance Tuning for BMW, BMW X and BMW M cars

dÄHLer Competition Line Switzerland,  Germany & USA

BMW tuning parts specialist dAHLer Competition Line with headquarters in Switzerland has been the leading source of high-performance BMW tuning parts and accessories in Switzerland since 1996.

dÄHLer Competition Line Germany limited liability corporation is the official branch of dÄHLer Competition Line AG Switzerland and offers worldwide shipping. It’s run by its CEO Jorg M. Wey who has been working in the tuning sector for 25 years and is therefore able to contribute the necessary experience.

dÄHLer USA is another official branch of dÄHLer Competition Line AG Switzerland. Its Eastern Regional Headquarters are located in Hammonton, New Jersey. dÄHLer USA is run by its CEOs, Steven Kiefer and Jorg M. Wey. Web -> www.dahlerusa.com
dÄHLer offers EPA compliant products.

dÄHLer USA offers free shipping to the lower 48 connected states of the US.
Shipping to states such as Alaska, Hawaii, Puerto Rico, etc. DOES NOT QUALIFY FOR FREE SHIPPING and will require a representative to assist you.

dÄHLer Competition Line offers a broad range of tuning performance products for BMW cars, starting from engine performance upgrades, lowering kits, high-performance exhaust systems (cat-back and axle-back), alloy and forged wheels, interior parts as well as chassis tuning components that will transform your stock car into a true driving machine.